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You searched for: Place Pennsylvania Remove constraint Place: Pennsylvania Resource Class Collections Remove constraint Resource Class: Collections

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Collections collections

OpenDataPhilly Collections collections

OpenDataPhilly is a catalog of open data in the Philadelphia region. In addition to being the official open data repository for the City, it includ...

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Collections collections

Penn State Rare Maps Collections collections Pennsylvania State University pennsylvania-state-university

1490. The Donald W. Hamer Center for Maps and Geospatial Information digital map drawer contains the subset of our physical map collection that has been ...

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Sanborn Maps: Pennsylvania, 1884-1938 Collections collections Pennsylvania State University pennsylvania-state-university

1884. The Sanborn Map Company, the best known of the U.S. fire-insurance map producers, has made maps since 1867. The fire insurance maps produced by San...

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Digital Sanborn Maps (Black & White): All States, 1867-1970 Restricted content restricted

1867. Sanborn Map Company. Digital Sanborn® Maps (1867-1970) delivers detailed property and land-use records that depict the grid of everyday life in more than 12,000 U.S. to... ProQuest Information and Learning.